Patent Assignment
Reel/Frame 004515/0312
Assignment of Assignors Interest.
Recorded: 1986-01-30
Pages: 2
Assignor
RITTER, WOLFGANG
Executed: 1986-01-22
Assignee
HENKEL KOMMANDITGESELLSCHAFT AUF AKTIEN (HENKEL KGAA), A CORP. OF GERMANY
HENKELSTRASSE 67, DUSSELDORF-HOLTHAUSEN, GERMANY
Covered Property
(1)
Mono and Bis (Meth)-Acrylates, and Uses Thereof
Patent:
4,675,433 →
Application:
06/802,543 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Feb 14, 1994
From: RITTER, WOLFGANG
To: HENKEL KOMMANDITGESELLSCHAFT AUF AKTIEN (HENKEL KGAA)
Reel/Frame 006863/0053 →
Record to Correct Assignor & Assignee, Recorded on Frame 6863, Reel 053.
Nov 15, 1994
From: HENKEL KOMMANDITGESELLSCHAFT AUF AKTIEN (HENKEL KGAA)
To: RITTER, WOLFGANG
Reel/Frame 007188/0092 →
Assignment of Assignor's Interest
May 13, 1996
From: RITTER, WOLFGANG
To: MERCK PATENT GMBH
Reel/Frame 008239/0344 →